  1  -3.4   31.6
  2  -2.5   30.5
  3   2.0   36.1
  4   9.0   35.6
  5  14.4   72.0
  6  17.8   75.5
  7  19.5   81.3
  8  18.9   66.1
  9  13.7   44.2
 10   8.1   45.3
 11   2.8   32.9
 12  -1.8   43.6
